![Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride](/img/27668-52-6.jpg "Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride")
| Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride Basic information |
| Product Name: | Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride |
| Synonyms: | 1-Octadecanaminium,N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-,chloride;3-(trimethoxysilyl);3-(trimethoxysilyl)propyldimethyloctadecyl;3-(trimethoxysilyl)propyldimethyloctadecylammonium;3-(trimethoxysilyl)propyldimethyloctadecylammoniumchloride;DiMethyloctadecyl[3-(triMethoxysilyl)propyl]aMMoniuM chloride, 60 wt.% solution in MeOH;N,N-DiMethyl-N-(3-(triMethoxysilyl)propyl)octadecan-1-aMiniuM chloride;1-OctadecanaMiniuM,N,N-diMethyl-N-[3-(triMethoxysilyl)propyl]-, chloride (1:1) |
| CAS: | 27668-52-6 |
| MF: | C26H58ClNO3Si |
| MW: | 496.28 |
| EINECS: | 248-595-8 |
| Product Categories: | Ammonium SaltsSelf Assembly&Contact Printing;Greener Alternatives: Catalysis;Special Silanes;Phase Transfer Catalysts;Self-Assembly Materials;Silanes |
| Mol File: | 27668-52-6.mol |
| Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride Chemical Properties |
| Boiling point | 22.3 °C |
| density | 0.89 g/mL at 20 °C(lit.) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | n |
| Fp | 93 °F |
| storage temp. | Flammables area |
| form | Solution |
| Specific Gravity | 0.89 |
| color | Clear yellow |
| Water Solubility | reacts |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| InChIKey | WSFMFXQNYPNYGG-UHFFFAOYSA-M |
| LogP | 4.9 |
| CAS DataBase Reference | 27668-52-6(CAS DataBase Reference) |
| EPA Substance Registry System | 3-(Trimethoxysilyl)propyl dimethyl octadecyl ammonium chloride (27668-52-6) |
| Safety Information |
| Hazard Codes | T,F,Xn |
| Risk Statements | 11-23/24/25-36/38-39/23/24/25-36/37/38-10-20/21/22-36 |
| Safety Statements | 16-26-36/37-45-7-37/39 |
| RIDADR | UN 1992 3/PG 2 |
| WGK Germany | 2 |
| F | 3-10 |
| TSCA | Yes |
| HazardClass | 3.1 |
| PackingGroup | II |
| HS Code | 29319090 |
| Hazardous Substances Data | 27668-52-6(Hazardous Substances Data) |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| ACROS | English |
| Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride Usage And Synthesis |
| Chemical Properties | Clear to straw liquid with amine (ammonia-like) odor. |
| Uses | DTSACl may be used for modification of silica.{61} It was used to functionalize Fe3O4/silica?core-shell nanoparticles. {62} DTSACl may be used as a precursor to form silica, 3 and MeMFI zeolite.{63} It acts as a mesopore-generating agent. {64} |
| General Description | Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride (DTSACl) is an organosilane which can be used as a silica precursor. It forms an oil soluble solution that can act as an emulsion stabilizer. |
| Flammability and Explosibility | Notclassified |
| Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride Preparation Products And Raw materials |
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